Stadium: Court 1 Round: 54 Ground: Hardcourt outdoor
| ITF M25 Idanha-A-Nova | 2023/08/27 12:00 | Ricardo Villacorta-Alonso v Joe Leather | 6-3,5-7,5-10 |
| UTR Pro California | 2023/07/23 17:00 | Joe Leather v Adam Chodur | 7-6,3-6,6-7 |
| UTR Pro California | 2023/07/22 00:00 | Joe Leather v Andy Nguyen | 6-4,6-2 |
| UTR Pro California | 2023/07/20 20:30 | Joe Leather v Luis Humberto Lopez | 7-6,1-0 |
| UTR Pro California | 2023/07/19 22:30 | Karue Sell v Joe Leather | 6-2,2-6,6-2 |
| UTR Pro California | 2023/07/19 00:00 | Karl Lee v Joe Leather | 6-0,5-1 |
| UTR Pro Tennis Series Athens | 2022/08/13 07:46 | Joe Leather v Artem Podorozhnyi | 3-6,0-0 |
| UTR Pro Tennis Series Athens | 2022/08/12 05:00 | Joe Leather v Osman Torski | 1-6,1-6 |
| ITF M25 Idanha-A-Nova | 2023/08/21 08:00 | Max Cunat v Guilherme Valdoleiros | 6-2,6-2 |
| ITF M25 Idanha-A-Nova | 2023/08/20 08:00 | David Munoz v Guilherme Valdoleiros | 2-6,2-6 |
| ITF M25 Porto | 2023/07/24 10:00 | Adan Freire Da Silva v Guilherme Valdoleiros | 6-3,2-6,10-5 |
| ITF M25 Porto | 2023/07/23 15:00 | Guilherme Valdoleiros v Valentin De Carvalho | 6-2,6-2 |
| ITF M25 Castelo Branco | 2023/07/16 13:00 | Guilherme Valdoleiros v Guillaume Dalmasso | 4-6,2-6 |
| ITF M25 Mataro | 2023/05/22 09:30 | Guilherme Valdoleiros v Tomas C Abasolo | 5-7,1-6 |
| ITF M25 Mataro | 2023/05/21 09:00 | Guilherme Valdoleiros v Thomas Nicholas Gadecki | 6-7,7-5,10-8 |
| ITF M25 Valldoreix | 2023/05/08 08:00 | Vilius Gaubas v Guilherme Valdoleiros | 6-1,6-1 |